2011年11月10日星期四

Potassium Carbonate



DescriptionPotassium Carbonate

Chemical Formula: K2CO3
CAS 584-08-7
Molecular weight: 138.21
Appearance: white microgranular
 
Specification:
 
Item
   Indicator
high-class products
First-class products
Conforming products
K2CO3  ≥
99.0%(WT)
99.0%(WT)
98.5%(WT)
KCL   ≤
0.01%
0.03%
0.20%
K2SO4  ≤
0.01%
0.04%
0.15%
Fe     ≤
0.001%
0.002%
0.004%
Water insoluble ≤
0.02%
0.03%
0.05%
Cauma vector ≤
0.60%
0.80%
1.00%
Granularity1.4mm residue on sieve ≤
180umresidue on sieve≥
1.0%
90.0%
1.0%
85.0%
1.0%
85.0%
stacking density ≥
1.3g/ml
1.29g/ml
1.2g
 
 
Application:
 
 
used in foods is put into food of flour, it can effectively improve the taste and quality of food, meanwhile, it is the raw material of food additive used in potassium sorbate and sweet elements. Potassium Carbonate is used as raw materials in manufacturing electro tube, TV kinescope, computer display.
Packing:
25kgs per bag

Resource:

www.ecvv.com is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

<a href="http://www.ecvv.com">www.ecvv.com</a> is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

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